In processing, wrong track rate and lost track rate are important capability indexes to judge whether the result of data fusion is satisfying.

情报处理中，错情率与漏情率是衡量数据融合处理结果是否满足要求的重要性能指标。

youdao

Methods:The index potential years of life lost (PYLL) and rate of PYLL were used to analyze the cancer death data of all death survey from 1990-1992 in Shandong province.

方法：利用减寿年数和减寿率分析指标对山东省1990～ 1992年全死因调查中的肿瘤死亡资料进行分析。

youdao

The result of experiment shows that the transport control scheme is effective for VBR and CBR stream to control amount of data in client buffer and decrease lost rate of data.

实验表明，该传输控制方法对VBR和CBR节目流都是有效的，能够较好地控制客户端数据量和降低数据丢失率。

youdao

The rate at which airlines lost luggage dropped a sharp 26%, according to Department of Transportation data.

WSJ: An Airline Report Card: Fewer Delays, Hassles Last Year, but Bumpy Times May Be Ahead